User`s manual

High Performance Low Cost Embedded Systems
Partition Table
Type “f”, you will be prompted to type a starting address and a end address, this table
presents the address space of each partition
Srarting Address End Address
vivi partitions(block0-13) 0x0 0x50000
linux kernel partitions(block14-93) 0x50000 0x250000
file system partitions(block94-4095) 0x250000 0x4000000
complete address space of the Nand
Flash(block0-4095)
0x0 0x4000000
Note ： The on board Nand Flash has 4096 blocks ， each block has 32 pages ， each page
has 512 bytes ， the total size is: 4096 x 32 x 512 = 64M bytes
Item[p]: Partition Nand Flash, this is for Linux
Item[b]: Boot OS (either a Linux or a WinCE).
Item[s]: Set up Linux startup parameters
Item[t]: Print the TOC structure of WinCE (rarely used)
Item[u]: Backup Nand Flash data to a host PC via USB. This is similar to a Ghost tool
commonly used in PCs.
Item[r]: Restore Nand Flash from a host via USB.
Item[q]: Return to the vivi shell
In the vivi shell, typing “menu” can return to the main menu.
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